Perhaps you should try some spelling variations:
chin chang » china chang, chain change, china zhang
wang yuhan » wang luhang, wang yidan, fang yuan
chang ming » zhang ming, chan ming, chang min
ming hung » dang hung, fung hung, men hung
wang jia » wang qiao, wang jing, wang hua
jia chin » je chin, jia xin, jia qin
hung 7 » hung _, hung n

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yuhan) or (wang yan)) wang jia chin chang ming hung 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yuhan) OR (wang yan)) wang jia chin chang ming hung 7 ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yuhan) or (wang yan)) wang jia chin chang ming hung 7 ;*.